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| author | Alex Dubov <oakad@yahoo.com> | 2007-04-12 16:59:12 +1000 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-05-01 13:04:12 +0200 |
| commit | 4552f0cbd45225f2c1cbadc224505f14f8749569 (patch) | |
| tree | 026448e7321fa5c24f3f85c7f330fe112241c901 /drivers/misc/tifm_core.c | |
| parent | 5721dbf217b073b40e31936781379ab2d17ea2ae (diff) | |
| download | kernel_samsung_smdk4412-4552f0cbd45225f2c1cbadc224505f14f8749569.tar.gz kernel_samsung_smdk4412-4552f0cbd45225f2c1cbadc224505f14f8749569.tar.bz2 kernel_samsung_smdk4412-4552f0cbd45225f2c1cbadc224505f14f8749569.zip | |
tifm: hide details of interrupt processing from socket drivers
Instead of passing transformed value of adapter interrupt status to
socket drivers, implement two separate callbacks - one for card events
and another for dma events.
Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/misc/tifm_core.c')
| -rw-r--r-- | drivers/misc/tifm_core.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c index 6b10ebe9d93..6799b9cca05 100644 --- a/drivers/misc/tifm_core.c +++ b/drivers/misc/tifm_core.c @@ -14,7 +14,7 @@ #include <linux/idr.h> #define DRIVER_NAME "tifm_core" -#define DRIVER_VERSION "0.7" +#define DRIVER_VERSION "0.8" static DEFINE_IDR(tifm_adapter_idr); static DEFINE_SPINLOCK(tifm_adapter_lock); @@ -175,8 +175,7 @@ void tifm_free_device(struct device *dev) } EXPORT_SYMBOL(tifm_free_device); -static void tifm_dummy_signal_irq(struct tifm_dev *sock, - unsigned int sock_irq_status) +static void tifm_dummy_event(struct tifm_dev *sock) { return; } @@ -191,7 +190,8 @@ struct tifm_dev *tifm_alloc_device(struct tifm_adapter *fm) dev->dev.parent = fm->dev; dev->dev.bus = &tifm_bus_type; dev->dev.release = tifm_free_device; - dev->signal_irq = tifm_dummy_signal_irq; + dev->card_event = tifm_dummy_event; + dev->data_event = tifm_dummy_event; } return dev; } @@ -249,7 +249,8 @@ static int tifm_device_remove(struct device *dev) struct tifm_driver *drv = fm_dev->drv; if (drv) { - fm_dev->signal_irq = tifm_dummy_signal_irq; + fm_dev->card_event = tifm_dummy_event; + fm_dev->data_event = tifm_dummy_event; if (drv->remove) drv->remove(fm_dev); fm_dev->drv = NULL; |